Connecting with the cdata.oracleoci Module:

The connector's module is used directly to establish a connection with the data source. It does this by using a connection string as its argument. For example:

import cdata.oracleoci as mod
conn = mod.connect("User=scott;Password=tiger;Server=127.0.0.1;Port=1521;")

Once the connection is created, you can use it to execute subsequent SQL queries.